/* ===================================
   Schontek Electronics
   Industrial B2B Design System
   Brand Blue + Signal Red-Orange
   (aligned with logo: #1B7FC3 / #E8611A)
   =================================== */

/* ===== Design Tokens ===== */
:root {
    /* Primary Palette — Brand Blue */
    --primary: #1B7FC3;
    --primary-dark: #14618F;
    --primary-light: #2E93D4;
    --primary-subtle: rgba(27, 127, 195, 0.06);

    /* Accent — Signal Red-Orange */
    --accent: #E8611A;
    --accent-hover: #CF5210;
    --accent-light: rgba(232, 97, 26, 0.08);
    --accent-subtle: #FDF0E8;

    /* Neutrals */
    --bg-white: #FFFFFF;
    --bg-warm: #F5F3EF;
    --bg-warm-alt: #ECEAE4;
    --bg-dark: #0C2D42;
    --bg-darker: #081F30;

    --text-primary: #1E2530;
    --text-secondary: #5A6270;
    --text-tertiary: #8B929E;
    --text-inverse: #FFFFFF;
    --text-on-warm: #3A3F47;

    --border: #E5E1D8;
    --border-strong: #D0CBC0;
    --border-light: #F0EDE6;

    /* Status */
    --success: #2E7D4F;
    --success-bg: rgba(46, 125, 79, 0.08);
    --warning: #C07F1F;
    --warning-bg: rgba(192, 127, 31, 0.08);
    --danger: #C0392B;
    --danger-bg: rgba(192, 57, 43, 0.08);

    /* Typography */
    --font-display: 'Montagu Slab', Georgia, serif;
    --font-body: 'Lato', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-mono: 'IBM Plex Mono', 'SF Mono', 'Fira Code', monospace;

    /* Spacing */
    --section-py: 5.5rem;
    --section-py-lg: 7rem;
    --container-max: 1200px;

    /* Shape */
    --radius: 2px;
    --radius-sm: 1px;
    --radius-md: 3px;

    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(30, 37, 48, 0.05);
    --shadow-md: 0 4px 12px rgba(30, 37, 48, 0.08);
    --shadow-lg: 0 8px 24px rgba(30, 37, 48, 0.10);
    --shadow-hover: 0 6px 20px rgba(30, 37, 48, 0.12);

    /* Transitions */
    --ease: cubic-bezier(0.4, 0, 0.2, 1);
    --duration: 0.25s;
}

/* ===== Global Reset & Base ===== */
*, *::before, *::after {
    box-sizing: border-box;
}

body {
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 400;
    color: var(--text-primary);
    background-color: var(--bg-white);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.2;
    letter-spacing: -0.01em;
}

h1 { font-size: clamp(2.4rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.5rem); }
h3 { font-size: clamp(1.4rem, 2.5vw, 1.75rem); }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.1rem; }

p { margin-bottom: 1rem; }

a {
    color: var(--primary);
    text-decoration: none;
    transition: color var(--duration) var(--ease);
}
a:hover { color: var(--accent); }

::selection {
    background: var(--accent);
    color: #fff;
}

img { max-width: 100%; height: auto; }

/* ===== Utility Classes ===== */
.font-mono { font-family: var(--font-mono); }
.text-accent { color: var(--accent) !important; }
.text-primary-dark { color: var(--primary) !important; }
.bg-warm { background-color: var(--bg-warm); }
.bg-dark-section { background-color: var(--bg-dark); }

/* ===== Buttons ===== */
.btn {
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 0.8rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    border-radius: var(--radius);
    padding: 0.75rem 1.75rem;
    border: 2px solid transparent;
    transition: all var(--duration) var(--ease);
    cursor: pointer;
}

.btn-primary {
    background-color: var(--primary);
    border-color: var(--primary);
    color: #fff !important;
}
.btn-primary:hover {
    background-color: var(--primary-dark);
    border-color: var(--primary-dark);
    color: #fff;
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn-accent {
    background-color: var(--accent);
    border-color: var(--accent);
    color: #fff !important;
}
.btn-accent:hover {
    background-color: var(--accent-hover);
    border-color: var(--accent-hover);
    color: #fff;
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn-outline-primary {
    background-color: transparent;
    border-color: var(--primary);
    color: var(--primary) !important;
}
.btn-outline-primary:hover {
    background-color: var(--primary);
    color: #fff !important;
    transform: translateY(-1px);
}

.btn-outline-light {
    background-color: transparent;
    border-color: rgba(255,255,255,0.5);
    color: #fff !important;
}
.btn-outline-light:hover {
    background-color: rgba(255,255,255,0.1);
    border-color: #fff;
    color: #fff;
}

.btn-outline-accent {
    background-color: transparent;
    border-color: var(--accent);
    color: var(--accent) !important;
}
.btn-outline-accent:hover {
    background-color: var(--accent);
    color: #fff !important;
}

.btn-lg {
    padding: 1rem 2.25rem;
    font-size: 0.85rem;
}

.btn-sm {
    padding: 0.5rem 1.25rem;
    font-size: 0.72rem;
}

.btn-warning {
    background-color: var(--accent);
    border-color: var(--accent);
    color: #fff !important;
}
.btn-warning:hover {
    background-color: var(--accent-hover);
    border-color: var(--accent-hover);
    color: #fff;
}

/* ===== Navbar ===== */
.navbar {
    background: var(--bg-white) !important;
    border-bottom: 1px solid var(--border);
    padding: 1rem 0 !important;
    transition: all 0.3s var(--ease);
    z-index: 1030;
    overflow: visible;
}

.navbar.scrolled {
    padding: 0.5rem 0;
    box-shadow: var(--shadow-sm);
    border-bottom-color: var(--border-strong);
}

.navbar-brand {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    text-decoration: none !important;
}

.brand-logo-full {
    height: 48px;
    width: auto;
    display: block;
    object-fit: contain;
}

.brand-icon {
    width: 34px;
    height: 34px;
    flex-shrink: 0;
}

.brand-name {
    font-family: var(--font-body);
    font-size: 1.4rem;
    font-weight: 900;
    color: #1A1A1A;
    letter-spacing: 0.12em;
    line-height: 1;
    text-transform: uppercase;
}

.brand-letter-e {
    color: #1B7FC3;
}

.brand-letter-k {
    color: #E8611A;
}

.brand-tagline {
    font-family: var(--font-body);
    font-size: 0.6rem;
    font-weight: 700;
    color: var(--text-tertiary);
    letter-spacing: 0.12em;
    text-transform: uppercase;
    margin-left: 0.25rem;
    padding-left: 0.625rem;
    border-left: 1px solid var(--border);
    line-height: 1;
}

@media (max-width: 768px) {
    .brand-tagline { display: none; }
}

.nav-link {
    font-family: var(--font-display);
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary) !important;
    padding: 0.5rem 1rem !important;
    letter-spacing: 0.01em;
    transition: color var(--duration) var(--ease);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 1rem;
    right: 1rem;
    height: 2px;
    background: var(--accent);
    transform: scaleX(0);
    transition: transform var(--duration) var(--ease);
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary) !important;
}

.nav-link:hover::after,
.nav-link.active::after {
    transform: scaleX(1);
}

.nav-link--cta {
    background: var(--accent);
    color: #fff !important;
    border-radius: var(--radius);
    padding: 0.5rem 1.25rem !important;
    margin-left: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-size: 0.78rem;
}
.nav-link--cta::after { display: none; }
.nav-link--cta:hover {
    background: var(--accent-hover);
    color: #fff !important;
}

.dropdown-menu {
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-md);
    padding: 0.5rem 0;
}

.dropdown-item {
    font-size: 0.875rem;
    padding: 0.5rem 1.25rem;
    color: var(--text-secondary);
    transition: all 0.15s ease;
}
.dropdown-item:hover {
    background: var(--bg-warm);
    color: var(--primary);
}

/* ===== Footer ===== */
.site-footer {
    background: var(--bg-darker);
    color: rgba(255, 255, 255, 0.8);
    padding: 4rem 0 0;
}

.footer-top {
    padding-bottom: 3rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.footer-brand-icon {
    width: 28px;
    height: 28px;
}

.footer-brand-name {
    font-family: var(--font-body);
    font-size: 1.25rem;
    font-weight: 900;
    color: #fff;
    letter-spacing: 0.12em;
}

.footer-tagline {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.6;
}

.footer-heading {
    font-family: var(--font-body);
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 1.25rem;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 0.6rem;
    font-size: 0.9rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.75);
    transition: color 0.2s ease;
}
.footer-links a:hover {
    color: var(--accent);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 0;
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.4);
    flex-wrap: wrap;
    gap: 0.75rem;
}

.footer-legal-links {
    display: flex;
    gap: 1.25rem;
}
.footer-legal-links a {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.8rem;
}
.footer-legal-links a:hover { color: var(--accent); }

/* ===== Section Patterns ===== */
.section-eyebrow {
    font-family: var(--font-body);
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--accent);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}
.section-eyebrow::before {
    content: '';
    width: 24px;
    height: 2px;
    background: var(--accent);
    flex-shrink: 0;
}
.section-eyebrow.text-center {
    justify-content: center;
}
.section-eyebrow.text-center::before { display: none; }

.section-title {
    font-family: var(--font-display);
    font-weight: 700;
    color: var(--text-primary);
    margin-top: 0.5rem;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 2.5rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.section-page-header {
    background: var(--bg-warm);
    padding: 3.5rem 0 3rem;
    border-bottom: 1px solid var(--border);
}

.section-warm {
    background: var(--bg-warm);
    padding: var(--section-py) 0;
}

.browse-heading {
    font-family: var(--font-display);
    font-weight: 700;
    margin-bottom: 1rem;
}

.section-page-header h1 {
    margin-top: 0.5rem;
    margin-bottom: 0.75rem;
}

.page-intro {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 640px;
    margin-bottom: 0;
}

/* ===== Cards ===== */
.product-card-link {
    text-decoration: none;
    display: block;
    height: 100%;
}

.product-card {
    background: var(--bg-white);
    border: 1px solid var(--border);
    border-left: 3px solid transparent;
    border-radius: var(--radius);
    padding: 1.25rem 1.25rem 1rem;
    height: 100%;
    transition: all var(--duration) var(--ease);
    display: flex;
    flex-direction: column;
}

.product-card:hover {
    border-color: var(--border-strong);
    border-left-color: var(--accent);
    box-shadow: var(--shadow-hover);
    transform: translateY(-2px);
}

.product-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 0.5rem;
    margin-bottom: 0.4rem;
}

.product-card-pn {
    font-family: var(--font-mono);
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-primary);
    word-break: break-all;
    line-height: 1.4;
}

.product-card-mfr {
    font-size: 0.72rem;
    color: var(--text-tertiary);
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-weight: 600;
}

.product-card-desc {
    font-size: 0.82rem;
    color: var(--text-secondary);
    line-height: 1.5;
    flex: 1;
    margin-bottom: 0.75rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.product-card-meta {
    display: flex;
    justify-content: space-between;
    font-size: 0.72rem;
    color: var(--text-tertiary);
    padding-top: 0.6rem;
    border-top: 1px solid var(--border-light);
    font-weight: 600;
}

/* Stock Status Chips */
.stock-chip {
    display: inline-block;
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    padding: 0.2rem 0.6rem;
    border-radius: var(--radius-sm);
    white-space: nowrap;
}

.stock-chip--ok {
    background: var(--success-bg);
    color: var(--success);
}
.stock-chip--low {
    background: var(--warning-bg);
    color: var(--warning);
}
.stock-chip--out {
    background: var(--danger-bg);
    color: var(--danger);
}

/* ===== Hero Section ===== */
.hero-section {
    background: var(--bg-dark) url('/static/images/hero-bg.png') center right/cover no-repeat;
    position: relative;
    overflow: hidden;
    padding: 7rem 0 5.5rem;
    min-height: 80vh;
    display: flex;
    align-items: center;
}

.hero-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(105deg, rgba(8, 31, 48, 0.94) 0%, rgba(8, 31, 48, 0.78) 40%, rgba(8, 31, 48, 0.3) 100%);
    pointer-events: none;
}

.hero-eyebrow {
    font-family: var(--font-body);
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    color: var(--accent);
    margin-bottom: 1.5rem;
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.2rem, 4.5vw, 3.4rem);
    font-weight: 700;
    color: #fff;
    line-height: 1.2;
    margin-bottom: 1.25rem;
    max-width: 600px;
}

.hero-title em {
    font-style: italic;
    color: var(--accent);
}

.hero-subtitle {
    font-size: 1.05rem;
    color: rgba(255, 255, 255, 0.65);
    line-height: 1.7;
    max-width: 520px;
    margin-bottom: 2.25rem;
}

/* Hero Search — Primary Action */
.hero-search {
    background: rgba(255, 255, 255, 0.07);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-md);
    padding: 1.25rem 1.5rem;
    margin-bottom: 1.5rem;
    max-width: 520px;
    backdrop-filter: blur(4px);
}

.hero-search-form {
    display: flex;
    gap: 0;
}

.hero-search-input {
    flex: 1;
    background: #fff;
    border: none;
    border-radius: var(--radius) 0 0 var(--radius);
    padding: 0.9rem 1.25rem;
    font-family: var(--font-mono);
    font-size: 0.88rem;
    color: var(--text-primary);
    outline: none;
    transition: box-shadow 0.2s ease;
}
.hero-search-input:focus {
    box-shadow: 0 0 0 2px var(--accent);
}
.hero-search-input::placeholder {
    color: var(--text-tertiary);
    font-family: var(--font-body);
    font-size: 0.85rem;
}

.hero-search-btn {
    background: var(--accent);
    border: none;
    border-radius: 0 var(--radius) var(--radius) 0;
    padding: 0.9rem 1.75rem;
    color: #fff;
    font-weight: 700;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    cursor: pointer;
    transition: background 0.2s ease;
    white-space: nowrap;
}
.hero-search-btn:hover { background: var(--accent-hover); }

.hero-search-hint {
    font-size: 0.72rem;
    color: rgba(255, 255, 255, 0.4);
    margin-top: 0.6rem;
    margin-bottom: 0;
}

.hero-actions {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

/* Hero Visual — Right Column Data Cards */
.hero-visual {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    padding-left: 2rem;
}

.hero-data-card {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-md);
    padding: 1.1rem 1.25rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: all 0.3s var(--ease);
    animation: heroCardIn 0.5s var(--ease) both;
}
.hero-data-card:hover {
    background: rgba(255, 255, 255, 0.07);
    border-color: rgba(255, 255, 255, 0.15);
    transform: translateX(-4px);
}

.hero-data-card--1 { animation-delay: 0.1s; }
.hero-data-card--2 { animation-delay: 0.2s; }
.hero-data-card--3 { animation-delay: 0.3s; }
.hero-data-card--4 { animation-delay: 0.4s; }

@keyframes heroCardIn {
    from { opacity: 0; transform: translateX(20px); }
    to { opacity: 1; transform: translateX(0); }
}

.hero-data-icon {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(232, 97, 26, 0.12);
    border-radius: var(--radius);
    color: var(--accent);
    font-size: 1rem;
    flex-shrink: 0;
}

.hero-data-value {
    display: block;
    font-family: var(--font-display);
    font-size: 0.95rem;
    font-weight: 600;
    color: #fff;
    line-height: 1.3;
}

.hero-data-label {
    display: block;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: rgba(255, 255, 255, 0.45);
    margin-top: 0.15rem;
}

/* ===== Services Section ===== */
.section-services {
    padding: var(--section-py) 0;
    background: var(--bg-white);
}

.service-card {
    background: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2.5rem 2rem;
    height: 100%;
    transition: all var(--duration) var(--ease);
    display: flex;
    flex-direction: column;
}

.service-card:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-hover);
    transform: translateY(-3px);
}

.service-icon {
    width: 48px;
    height: 48px;
    background: var(--primary-subtle);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    color: var(--primary);
    margin-bottom: 1.5rem;
}

.service-title {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
}

.service-text {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.6;
    flex: 1;
    margin-bottom: 1.5rem;
}

.service-link {
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--primary);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}
.service-link:hover { color: var(--accent); }

/* ===== Industries Section (Dark) ===== */
.section-industries {
    background: var(--bg-dark);
    padding: var(--section-py) 0;
}

.section-industries .section-eyebrow { color: var(--accent); }
.section-industries .section-title { color: #fff; }

.industry-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

@media (max-width: 992px) {
    .industry-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 576px) {
    .industry-grid { grid-template-columns: 1fr; }
}

.industry-item {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius);
    padding: 2rem 1.5rem;
    text-align: center;
    transition: all var(--duration) var(--ease);
}

.industry-item:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.15);
    transform: translateY(-2px);
}

.industry-icon {
    font-size: 2rem;
    color: var(--accent);
    margin-bottom: 1rem;
    display: block;
}

.industry-name {
    font-family: var(--font-body);
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: rgba(255, 255, 255, 0.85);
}

/* ===== Quality Section ===== */
.section-quality {
    padding: var(--section-py) 0;
}

/* Quality brief (homepage) */
.section-quality-brief {
    padding: var(--section-py) 0;
}

.quality-brief-text {
    font-size: 1.05rem;
    line-height: 1.9;
    color: var(--text-secondary);
    margin-top: 1rem;
    margin-bottom: 1.5rem;
}

.cert-badges {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.cert-badge {
    background: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.5rem 1.25rem;
    text-align: center;
    transition: transform var(--duration) var(--ease), box-shadow var(--duration) var(--ease), border-color var(--duration) var(--ease);
}

.cert-badge:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-hover);
    border-color: var(--primary);
}

.cert-badge-icon {
    display: block;
    font-size: 1.75rem;
    color: var(--primary);
    margin-bottom: 0.6rem;
}

.cert-badge-name {
    display: block;
    font-family: var(--font-display);
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text-primary);
}

.cert-badge-desc {
    display: block;
    font-size: 0.75rem;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-top: 0.2rem;
}

/* CTA strip (homepage bottom) */
.cta-strip {
    background: var(--bg-dark);
    border-radius: var(--radius-md);
    padding: 2.5rem 3rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    flex-wrap: wrap;
}

.cta-strip .section-title {
    color: #fff;
}

.cta-strip-text p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 1rem;
}

.cta-strip-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

/* About page */
.about-intro-text {
    font-size: 1.2rem;
    line-height: 1.9;
    color: var(--text-primary);
    font-weight: 400;
    border-left: 3px solid var(--accent);
    padding-left: 1.25rem;
    margin-bottom: 1.25rem;
}

.about-contact-card {
    background: var(--bg-warm);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2rem;
}

.about-contact-title {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.1rem;
    margin-bottom: 1.25rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--border);
}

.quality-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.quality-list li {
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border-light);
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
}
.quality-list li:last-child { border-bottom: none; }
.quality-list li strong { color: var(--text-primary); }

.quality-matrix {
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
}

.quality-matrix-header {
    background: var(--primary);
    color: #fff;
    font-family: var(--font-body);
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 1rem 1.5rem;
}

.quality-matrix-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.85rem 1.5rem;
    border-bottom: 1px solid var(--border-light);
    gap: 1rem;
}
.quality-matrix-row:last-child { border-bottom: none; }
.quality-matrix-row:nth-child(even) { background: var(--bg-warm); }

.qm-level {
    font-weight: 700;
    font-size: 0.85rem;
    color: var(--text-primary);
    white-space: nowrap;
}

.qm-desc {
    font-size: 0.85rem;
    color: var(--text-secondary);
    text-align: right;
}

/* ===== Search Section ===== */
.section-search {
    padding: var(--section-py) 0;
    background: var(--bg-warm);
}

.search-hero {
    text-align: center;
    margin-bottom: 3rem;
}

.search-eyebrow {
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--accent);
    margin-bottom: 0.75rem;
}

.search-title {
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 3.5vw, 2.5rem);
    font-weight: 700;
    margin-bottom: 0.75rem;
}

.search-ticker {
    display: inline-block;
    position: relative;
    color: var(--primary);
    min-width: 200px;
    text-align: left;
}

.ticker-item {
    display: none;
    animation: tickerFade 0.5s ease;
}
.ticker-item.active { display: inline; }
.ticker-item.exit { display: inline; opacity: 0; }

@keyframes tickerFade {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

.search-subtitle {
    color: var(--text-secondary);
    font-size: 1rem;
    margin-bottom: 2rem;
}

.search-bar {
    display: flex;
    max-width: 600px;
    margin: 0 auto;
}

.search-input-wrap {
    flex: 1;
    position: relative;
}

.search-input-wrap i {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-tertiary);
}

.search-input {
    width: 100%;
    border: 1px solid var(--border-strong);
    border-right: none;
    border-radius: var(--radius) 0 0 var(--radius);
    padding: 0.9rem 1rem 0.9rem 2.75rem;
    font-size: 0.95rem;
    font-family: var(--font-mono);
    background: #fff;
    outline: none;
    transition: border-color 0.2s ease;
}
.search-input:focus { border-color: var(--primary); }
.search-input::placeholder { font-family: var(--font-body); color: var(--text-tertiary); }

.search-bar .btn {
    border-radius: 0 var(--radius) var(--radius) 0;
}

/* Search Categories */
.search-categories {
    text-align: center;
    margin-top: 2rem;
}

.search-cat-label {
    font-size: 0.78rem;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.search-cat-chips {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 0.75rem;
}

.search-cat-chip {
    font-size: 0.78rem;
    font-weight: 600;
    padding: 0.4rem 1rem;
    background: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text-secondary);
    text-decoration: none;
    transition: all 0.2s ease;
}
.search-cat-chip:hover {
    border-color: var(--primary);
    color: var(--primary);
    background: var(--primary-subtle);
}

/* Parts Table */
.search-parts-table {
    margin-top: 3rem;
    background: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
}

.search-parts-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--border);
}

.search-parts-count {
    font-size: 0.82rem;
    color: var(--text-tertiary);
}

.search-parts-all {
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--primary);
}
.search-parts-all:hover { color: var(--accent); }

.search-table {
    width: 100%;
    border-collapse: collapse;
}

.search-table th {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-tertiary);
    padding: 0.75rem 1.5rem;
    border-bottom: 1px solid var(--border);
    text-align: left;
}

.search-table td {
    padding: 0.75rem 1.5rem;
    border-bottom: 1px solid var(--border-light);
    font-size: 0.88rem;
}

.search-table tr:last-child td { border-bottom: none; }
.search-table tr:hover td { background: var(--bg-warm); }

.search-table-pn a {
    font-family: var(--font-mono);
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--text-primary);
}
.search-table-pn a:hover { color: var(--accent); }

.search-table-mfr {
    color: var(--text-secondary);
    font-size: 0.82rem;
}

.search-table-arrow a {
    color: var(--text-tertiary);
    font-size: 1.1rem;
}
.search-table-arrow a:hover { color: var(--accent); }

.search-parts-footer {
    padding: 1rem 1.5rem;
    text-align: center;
    border-top: 1px solid var(--border);
}
.search-parts-footer a {
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

/* ===== Products Section (Homepage) ===== */
.section-products {
    padding: var(--section-py) 0;
}

/* ===== Features / Why Section ===== */
.section-features {
    padding: var(--section-py) 0;
    background: var(--bg-warm);
}

.feature-band {
    padding: 2rem 0;
    border-bottom: 1px solid var(--border);
}
.feature-band:last-child { border-bottom: none; }

.feature-number {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--border-strong);
    line-height: 1;
}

.feature-band-title {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 700;
}

.feature-band-text {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin: 0;
}

/* ===== News Section ===== */
.section-news {
    padding: var(--section-py) 0;
}

/* ===== Component Type Cards ===== */
.comp-type-card {
    background: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.75rem;
    height: 100%;
    transition: all var(--duration) var(--ease);
}

.comp-type-card:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.comp-type-icon {
    font-size: 1.5rem;
    color: var(--primary);
    margin-bottom: 1rem;
    display: block;
}

.comp-type-title {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.comp-type-text {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0;
}

/* ===== Pain Point Cards ===== */
.pain-card {
    background: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2rem;
    height: 100%;
    border-top: 3px solid var(--danger);
}

.pain-icon {
    font-size: 1.5rem;
    color: var(--danger);
    display: block;
    margin-bottom: 1rem;
}

.pain-title {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
}

.pain-text {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0;
}

/* ===== Process Steps ===== */
.process-step {
    background: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2rem;
    height: 100%;
    position: relative;
}

.process-number {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 700;
    color: var(--border);
    line-height: 1;
    display: block;
    margin-bottom: 1rem;
}

.process-title {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
}

.process-text {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0;
}

/* ===== Alerts & Badges ===== */
.alert {
    border-radius: var(--radius);
    font-size: 0.9rem;
}

.badge {
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.72rem;
    letter-spacing: 0.02em;
}

/* ===== Forms ===== */
.form-section {
    background: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2rem;
    margin-bottom: 1.5rem;
}

.form-section-title {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--border);
}

.form-control, .form-select {
    border-radius: var(--radius);
    border: 1px solid var(--border-strong);
    padding: 0.65rem 1rem;
    font-size: 0.9rem;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-control:focus, .form-select:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(232, 97, 26, 0.1);
}

.form-label {
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--text-secondary);
    margin-bottom: 0.4rem;
}

/* Form micro-interactions */
.form-section:focus-within {
    border-color: var(--primary);
    box-shadow: 0 0 0 1px rgba(27, 127, 195, 0.08);
}

.form-check-input:checked {
    background-color: var(--primary);
    border-color: var(--primary);
}
.form-check-input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(27, 127, 195, 0.1);
}

/* ===== Blog ===== */
.blog-post-card-link {
    text-decoration: none;
    display: block;
    height: 100%;
}

.blog-post-card {
    background: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2rem;
    height: 100%;
    transition: all var(--duration) var(--ease);
    display: flex;
    flex-direction: column;
}

.blog-post-card:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-hover);
    transform: translateY(-3px);
}

.blog-post-date {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 0.75rem;
}

.blog-post-title {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
    line-height: 1.3;
}

.blog-post-excerpt {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.6;
    flex: 1;
    margin-bottom: 1rem;
}

.blog-post-readmore {
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--primary);
}
.blog-post-card:hover .blog-post-readmore { color: var(--accent); }

/* Blog Coming Soon */
.section-blog-coming {
    padding: var(--section-py-lg) 0;
    text-align: center;
}

.blog-coming-content { max-width: 600px; margin: 0 auto; }

.blog-coming-title {
    font-size: clamp(2rem, 4vw, 3rem);
    margin: 1rem 0;
}
.blog-coming-title em { font-style: normal; color: var(--accent); }

.blog-coming-text {
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.blog-subscribe-form .input-group {
    border: 1px solid var(--border-strong);
    border-radius: var(--radius);
    overflow: hidden;
}
.blog-subscribe-form .form-control { border: none; }
.blog-subscribe-form .form-control:focus { box-shadow: none; }

.blog-subscribe-note {
    display: block;
    margin-top: 0.5rem;
    font-size: 0.78rem;
    color: var(--text-tertiary);
}

.blog-topics {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 2rem;
}

.blog-topic-chip {
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.4rem 1rem;
    background: var(--bg-warm);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text-secondary);
}

/* ===== Contact Sidebar ===== */
.contact-sidebar {
    background: var(--bg-warm);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2rem;
    position: sticky;
    top: 100px;
}

.contact-sidebar-title {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.contact-info-item {
    margin-bottom: 1.25rem;
}

.contact-info-label {
    display: block;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-tertiary);
    margin-bottom: 0.25rem;
}

.contact-info-value {
    font-size: 0.92rem;
    color: var(--text-primary);
    font-weight: 600;
}

.contact-info-note {
    display: block;
    font-size: 0.8rem;
    color: var(--text-tertiary);
    margin-top: 0.15rem;
}

.contact-divider {
    border-color: var(--border);
    margin: 1.5rem 0;
}

.contact-perks {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.contact-perk {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.85rem;
    color: var(--text-secondary);
}
.contact-perk i { color: var(--primary); }

/* ===== Certifications ===== */
.cert-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.cert-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.25rem;
    background: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
}

.cert-item i {
    font-size: 1.25rem;
    color: var(--success);
}

.cert-item strong {
    display: block;
    font-size: 0.95rem;
    margin-bottom: 0.2rem;
}

.cert-item span {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

/* ===== Mission Section ===== */
.section-mission {
    padding: 3rem 0;
}

.mission-text {
    font-family: var(--font-display);
    font-size: clamp(1.3rem, 2.5vw, 1.75rem);
    font-weight: 600;
    line-height: 1.5;
    color: var(--text-primary);
}

/* ===== Offerings ===== */
.section-offerings {
    padding: var(--section-py) 0;
    background: var(--bg-warm);
}

.offering-card {
    background: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2rem;
    height: 100%;
    transition: all var(--duration) var(--ease);
}
.offering-card:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.offering-icon {
    font-size: 1.5rem;
    color: var(--primary);
    margin-bottom: 1rem;
    display: block;
}

.offering-title {
    font-family: var(--font-display);
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.offering-text {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0;
}

/* ===== Chatbot Widget ===== */
.chatbot-toggle {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 56px;
    height: 56px;
    background: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: var(--shadow-lg);
    transition: all 0.3s var(--ease);
    z-index: 1050;
}
.chatbot-toggle:hover {
    background: var(--primary-dark);
    transform: scale(1.05);
}
.chatbot-toggle i { font-size: 1.4rem; color: #fff; }

.chatbot-toggle-badge {
    position: absolute;
    top: -2px;
    right: -2px;
    width: 18px;
    height: 18px;
    background: var(--accent);
    border-radius: 50%;
    font-size: 0.65rem;
    font-weight: 700;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
}

.chatbot-window {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 380px;
    max-height: 520px;
    background: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    display: flex;
    flex-direction: column;
    z-index: 1051;
    overflow: hidden;
}

.chatbot-header {
    background: var(--primary);
    padding: 1rem 1.25rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.chatbot-header-info {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.chatbot-avatar {
    width: 36px;
    height: 36px;
    background: rgba(255,255,255,0.15);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
}

.chatbot-name {
    font-weight: 700;
    font-size: 0.9rem;
    color: #fff;
}

.chatbot-status {
    font-size: 0.72rem;
    color: rgba(255,255,255,0.7);
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

.chatbot-status-dot {
    width: 6px;
    height: 6px;
    background: #4ADE80;
    border-radius: 50%;
}

.chatbot-close {
    background: none;
    border: none;
    color: rgba(255,255,255,0.7);
    cursor: pointer;
    padding: 0.25rem;
}
.chatbot-close:hover { color: #fff; }

.chatbot-messages {
    flex: 1;
    overflow-y: auto;
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    min-height: 250px;
    max-height: 320px;
}

.chatbot-msg {
    display: flex;
    gap: 0.5rem;
    align-items: flex-start;
}
.chatbot-msg.user { justify-content: flex-end; }

.chatbot-msg-avatar {
    width: 28px;
    height: 28px;
    background: var(--primary-subtle);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    color: var(--primary);
    flex-shrink: 0;
}

.chatbot-msg-bubble {
    max-width: 80%;
    padding: 0.75rem 1rem;
    border-radius: var(--radius-md);
    font-size: 0.85rem;
    line-height: 1.5;
}

.chatbot-msg.bot .chatbot-msg-bubble {
    background: var(--bg-warm);
    color: var(--text-primary);
}

.chatbot-msg.user .chatbot-msg-bubble {
    background: var(--primary);
    color: #fff;
}

.chatbot-typing-bubble span {
    display: inline-block;
    width: 6px;
    height: 6px;
    background: var(--text-tertiary);
    border-radius: 50%;
    margin: 0 2px;
    animation: typingBounce 1.4s infinite;
}
.chatbot-typing-bubble span:nth-child(2) { animation-delay: 0.2s; }
.chatbot-typing-bubble span:nth-child(3) { animation-delay: 0.4s; }

@keyframes typingBounce {
    0%, 60%, 100% { transform: translateY(0); }
    30% { transform: translateY(-4px); }
}

.chatbot-quick-replies {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    padding: 0 1rem 0.75rem;
}

.chatbot-quick-reply {
    font-size: 0.75rem;
    padding: 0.35rem 0.85rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--bg-white);
    color: var(--primary);
    cursor: pointer;
    transition: all 0.2s ease;
}
.chatbot-quick-reply:hover {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
}

.chatbot-input-area {
    display: flex;
    border-top: 1px solid var(--border);
    padding: 0.75rem;
    gap: 0.5rem;
}

.chatbot-input {
    flex: 1;
    border: 1px solid var(--border-strong);
    border-radius: var(--radius);
    padding: 0.6rem 1rem;
    font-size: 0.85rem;
    outline: none;
}
.chatbot-input:focus { border-color: var(--primary); }

.chatbot-send {
    width: 40px;
    height: 40px;
    background: var(--primary);
    border: none;
    border-radius: var(--radius);
    color: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s ease;
}
.chatbot-send:hover { background: var(--primary-dark); }

/* ===== Product Detail Page ===== */
.product-image-wrapper {
    background: var(--bg-warm);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 2rem;
    text-align: center;
    min-height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
}

.product-image {
    max-height: 280px;
    object-fit: contain;
}

.product-section {
    margin-bottom: 2.5rem;
}

.product-section-title {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--border);
}

.product-description {
    font-size: 0.92rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

.spec-table {
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
}

.spec-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.7rem 1.25rem;
    border-bottom: 1px solid var(--border-light);
    gap: 1rem;
}
.spec-row:last-child { border-bottom: none; }
.spec-row:nth-child(even) { background: var(--bg-warm); }

.spec-row--stacked {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.4rem;
}

.spec-label {
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-tertiary);
    white-space: nowrap;
}

.spec-value {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--text-primary);
    text-align: right;
}

/* Product detail placeholder (no image) */
.product-image-placeholder-icon {
    font-size: 3.5rem;
    color: var(--border-strong);
}
.product-image-placeholder-pn {
    margin-top: 1rem;
    font-family: var(--font-mono);
    font-size: 1rem;
    color: var(--text-primary);
    word-break: break-all;
}
.product-image-placeholder-meta {
    margin-top: 0.4rem;
    font-size: 0.82rem;
    color: var(--text-tertiary);
}

/* ===== Filter Bar Polish ===== */
.filter-bar {
    background: var(--bg-warm);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 1.25rem 1.5rem;
}

.filter-bar .form-control,
.filter-bar .form-select {
    border: 1px solid var(--border-strong);
    border-radius: var(--radius);
    font-size: 0.88rem;
    padding: 0.6rem 1rem;
}
.filter-bar .form-control:focus,
.filter-bar .form-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(27, 127, 195, 0.1);
}

.result-count {
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

/* Active Filters */
.active-filters {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}
.active-filters-label {
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-tertiary);
}
.active-filter-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    background: var(--primary-subtle);
    border: 1px solid rgba(27, 127, 195, 0.15);
    border-radius: var(--radius);
    padding: 0.3rem 0.7rem;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--primary);
    text-decoration: none;
}
.active-filter-chip:hover {
    background: var(--primary);
    color: #fff;
}
.active-filter-clear {
    font-size: 0.72rem;
    color: var(--text-tertiary);
    text-decoration: underline;
}

/* Manufacturer Chips */
.manufacturer-chips {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}
.mfr-chips-label {
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-tertiary);
}
.mfr-chips-list {
    display: flex;
    gap: 0.4rem;
    flex-wrap: wrap;
}
.mfr-chip {
    display: inline-block;
    background: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 0.35rem 0.8rem;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-decoration: none;
    transition: all 0.15s ease;
}
.mfr-chip:hover {
    border-color: var(--primary);
    color: var(--primary);
}
.mfr-chip--active {
    background: var(--primary);
    border-color: var(--primary);
    color: #fff;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 4rem 2rem;
}
.empty-state-text {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* Breadcrumb */
.breadcrumb-editorial {
    font-size: 0.78rem;
}
.breadcrumb-editorial .breadcrumb-item a {
    color: var(--text-tertiary);
}
.breadcrumb-editorial .breadcrumb-item.active {
    color: var(--text-primary);
    font-weight: 600;
    font-family: var(--font-mono);
}

/* Product Detail Specifics */
.product-detail-pn {
    font-family: var(--font-mono);
    font-size: clamp(1.6rem, 4vw, 2.6rem);
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.product-rfq-note {
    text-align: center;
    margin-top: 0.6rem;
    margin-bottom: 0;
    font-size: 0.78rem;
    color: var(--text-tertiary);
}

.spec-row--no-border { border-bottom: none !important; }
.spec-row--compact { padding-top: 0.4rem !important; }
.spec-value--bold { font-weight: 700 !important; color: var(--text-primary) !important; }

.trend-rising { color: var(--danger); }
.trend-falling { color: var(--success); }
.trend-stable { color: var(--text-tertiary); }

.product-alt-table {
    font-size: 0.85rem;
}
.product-alt-table thead tr {
    border-bottom: 2px solid var(--border);
}
.product-alt-table th {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-tertiary);
    font-weight: 700;
    border: none;
    padding: 0.6rem 0.75rem;
}
.product-alt-table td {
    padding: 0.6rem 0.75rem;
    vertical-align: middle;
}
.product-alt-pn {
    font-family: var(--font-mono);
    font-weight: 600;
    font-size: 0.8rem;
}

.product-card--compact {
    padding: 1rem;
}

.product-related-section {
    margin-top: 3rem;
    padding-top: 2.5rem;
    border-top: 1px solid var(--border);
}

.product-disclaimer {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border);
}
.product-disclaimer small {
    color: var(--text-tertiary);
    font-size: 0.78rem;
    line-height: 1.6;
}

/* ===== Global Polish: Scroll Reveal ===== */
.fade-in {
    opacity: 0;
    transform: translateY(16px);
    transition: opacity 0.5s var(--ease), transform 0.5s var(--ease);
}
.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* CTA Section */
.section-cta {
    background: var(--bg-white);
    padding: var(--section-py) 0;
}

.cta-info-card {
    background: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 2rem;
}

.cta-info-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 0.85rem 0;
    border-bottom: 1px solid var(--border-light);
}
.cta-info-item:last-child { border-bottom: none; }
.cta-info-item i {
    font-size: 1.1rem;
    color: var(--primary);
    margin-top: 0.15rem;
}
.cta-info-item strong {
    display: block;
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-tertiary);
    margin-bottom: 0.15rem;
}
.cta-info-item a,
.cta-info-item span {
    font-size: 0.9rem;
    color: var(--text-primary);
}

/* News Ticker */
.news-ticker-row {
    display: flex;
    flex-direction: column;
    gap: 0;
}
.news-ticker-item {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 1rem 0;
    border-bottom: 1px solid var(--border);
    text-decoration: none;
    transition: all 0.15s ease;
}
.news-ticker-item:last-child { border-bottom: none; }
.news-ticker-item:hover { padding-left: 0.75rem; }
.news-ticker-date {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--text-tertiary);
    white-space: nowrap;
    min-width: 50px;
}
.news-ticker-title {
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--text-primary);
}
.news-ticker-item:hover .news-ticker-title { color: var(--primary); }

/* ===== Blog Detail Page ===== */
.blog-body-section {
    padding: 3.5rem 0;
}

.blog-detail-meta {
    font-family: var(--font-mono);
    font-size: 0.78rem;
    color: var(--accent);
    margin-top: 0.75rem;
    margin-bottom: 0;
}

.blog-article {
    font-size: 1rem;
    line-height: 1.85;
    color: var(--text-secondary);
}

.blog-article-cta {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border);
}

.blog-article-cta-title {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.1rem;
    margin-bottom: 1rem;
}

.blog-sidebar-related {
    background: var(--bg-warm);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.5rem;
    position: sticky;
    top: 100px;
}

.blog-sidebar-title {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.blog-related-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.blog-related-item {
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border-light);
}
.blog-related-item:last-child { border-bottom: none; }

.blog-related-link {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--text-primary);
    display: block;
    transition: color 0.2s ease;
}
.blog-related-link:hover { color: var(--accent); }

.blog-related-date {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--accent);
}

/* Blog list section */
.section-blog-list {
    padding: 3.5rem 0;
}

/* ===== Smart Fill (RFQ Form) ===== */
.smart-fill-card {
    background: var(--primary);
    border: none;
    border-radius: var(--radius);
    padding: 1.5rem;
}

.smart-fill-icon { font-size: 1.3rem; }

.smart-fill-title {
    font-family: var(--font-display);
    font-size: 1.05rem;
    font-weight: 700;
    color: #fff;
    border: none;
    padding: 0;
    margin: 0;
}

.smart-fill-badge {
    font-size: 0.65rem;
    background: rgba(255, 255, 255, 0.15);
    color: rgba(255, 255, 255, 0.8);
}

.smart-fill-desc {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 0.75rem;
}

.smart-fill-card textarea {
    background: rgba(255, 255, 255, 0.95);
    border: none;
    border-radius: var(--radius);
    font-size: 0.9rem;
}
.smart-fill-card textarea:focus {
    box-shadow: 0 0 0 3px rgba(232, 97, 26, 0.25);
}

.smart-fill-highlight {
    animation: fillPulse 0.8s ease-out;
}
@keyframes fillPulse {
    0% { background-color: #FFF3CD; }
    100% { background-color: transparent; }
}

.rfq-submit-note {
    display: block;
    margin-top: 0.5rem;
    text-align: center;
    font-size: 0.8rem;
    color: var(--text-tertiary);
}

/* ===== File Upload (BOM) ===== */
.file-upload-input {
    border-style: dashed !important;
    border-width: 2px;
    padding: 1.25rem 1rem !important;
    background: var(--bg-warm);
    cursor: pointer;
    transition: border-color 0.2s ease, background 0.2s ease;
}
.file-upload-input:hover,
.file-upload-input:focus {
    border-color: var(--primary) !important;
    background: var(--primary-subtle);
}

.file-upload-hint {
    font-size: 0.78rem;
    color: var(--text-tertiary);
    margin-top: 0.35rem;
    display: block;
}

/* ===== Page Bottom CTA ===== */
.page-bottom-cta {
    margin-top: 3rem;
    padding-top: 2.5rem;
    border-top: 1px solid var(--border);
    text-align: center;
}

.page-bottom-cta-text {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    max-width: 560px;
    margin-left: auto;
    margin-right: auto;
}

/* ===== Warm Alert Variant ===== */
.alert--warm {
    background: var(--bg-warm);
    border: 1px solid var(--border);
    color: var(--text-secondary);
}

/* ===== Certifications Section (About) ===== */
.section-certs {
    padding: var(--section-py) 0;
}

/* ===== Legal Pages ===== */
.container--narrow {
    max-width: 860px;
}

/* ===== Shortage Score (Product Detail) ===== */
.shortage-progress {
    height: 8px;
    width: 120px;
    display: inline-block;
    border-radius: var(--radius-sm);
}

.shortage-score-label {
    font-size: 0.82rem;
}

.spec-value--note {
    text-align: left;
    font-weight: 400;
    color: var(--text-secondary);
}

/* ===== Desktop Widescreen Enhancements ===== */
@media (min-width: 1200px) {
    :root {
        --section-py: 6.5rem;
        --section-py-lg: 8rem;
    }

    .section-page-header {
        padding: 5rem 0 4rem;
    }

    .section-page-header h1 {
        font-size: clamp(2.8rem, 4vw, 3.8rem);
    }

    .page-intro {
        font-size: 1.2rem;
        max-width: 720px;
    }

    .hero-section {
        padding: 9rem 0 7rem;
        min-height: 85vh;
    }

    .hero-title {
        font-size: clamp(3rem, 4.5vw, 4.2rem);
    }

    .hero-subtitle {
        font-size: 1.15rem;
        max-width: 560px;
    }

    .section-title {
        font-size: clamp(2rem, 3vw, 2.8rem);
    }

    .industry-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 2rem;
    }

    .industry-item {
        padding: 2.5rem 2rem;
    }

    .cert-badges {
        gap: 1.5rem;
    }

    .cert-badge {
        padding: 2rem 1.5rem;
    }

    .cta-strip {
        padding: 3.5rem 4rem;
    }

    .quality-brief-text {
        font-size: 1.1rem;
    }

    .brand-logo-full {
        height: 52px;
    }
}

@media (min-width: 1400px) {
    .container {
        max-width: 1320px;
    }
}

/* ===== Responsive ===== */
@media (max-width: 992px) {
    .hero-section { padding: 5rem 0 3.5rem; min-height: auto; }
    .hero-visual { padding-left: 0; margin-top: 2rem; }
    .section-header { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 768px) {
    :root {
        --section-py: 3.5rem;
        --section-py-lg: 4.5rem;
    }
    .hero-title { font-size: clamp(1.8rem, 6vw, 2.4rem); }
    .hero-search { max-width: 100%; }
    .hero-search-form { flex-direction: column; }
    .hero-search-input { border-radius: var(--radius); }
    .hero-search-btn { border-radius: var(--radius); margin-top: 0.5rem; }
    .hero-actions { flex-direction: column; }
    .hero-actions .btn { width: 100%; text-align: center; }
    .search-bar { flex-direction: column; }
    .search-input { border-right: 1px solid var(--border-strong); border-radius: var(--radius); }
    .search-bar .btn { border-radius: var(--radius); margin-top: 0.5rem; }
    .footer-bottom { flex-direction: column; text-align: center; }
    .chatbot-window { width: calc(100vw - 32px); right: 16px; bottom: 16px; }
    .industry-grid { grid-template-columns: repeat(2, 1fr); gap: 0.75rem; }
    .industry-item { padding: 1.25rem 1rem; }
}

/* ===== Language Switcher ===== */
.lang-switcher { margin-left: 0.5rem; }
.lang-toggle {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    padding: 0.25rem 0.5rem !important;
    border: 1px solid var(--border);
    border-radius: 4px;
    color: var(--text-secondary) !important;
}
.lang-toggle:hover { color: var(--primary) !important; border-color: var(--primary); }
.lang-switcher .dropdown-item.active { background: var(--primary); color: #fff; }

/* ===== Print ===== */
@media print {
    .navbar, .site-footer, .chatbot-toggle, .chatbot-window { display: none !important; }
    main { margin-top: 0 !important; }
}